Hi

Thanks for your question,

I would suggest you to use the KCET College predictor to check your chances in various colleges as per your rank.Below i am sending you the link please go through the link:-

Https://engineering.careers360.com/kcet-college-predictor

Coming back to your question i think you must score a minimum of 100+ to get admission 

Hope this was useful.

Good-Luck!!!!